Texarkana AR ZIP Code
Texarkana city is located in Arkansas State, Miller County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Texarkana AR zip code by its streets and block numbers if we have some of the Texarkana streets loaded in our website
Texarkana Area Code is 870 and Time Zone is Central (GMT -06:00).
Texarkana Zip Code - Arkansas
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Texarkana City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Texarkana ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Texarkana, Arkansas.
The Texarkana Zip Code is 71854.
If you want to send a mail to Texarkana City, you should use the 71854 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Texarkana ZIP code system that it called ZIP+4, often called "plus-four codes", "add-on codes", or "add ons". A ZIP+4 code uses the basic 71854 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Texarkana city block, a group of apartments, an individual high-volume receiver of mail or any other unit that could use an extra identifier to aid in efficient mail sorting and delivery in Arkansas.